This tutorial is for Photoshop version cc 2018 and later. Photoshop cc 2018 tutorial showing the “Variable Radial Symmetry” feature, which allows you to create beautiful spirographs and mandalas with ...

I write about money. I’ve been reviewing tax software and services as a freelancer for PCMag since 1993. Along the way, I took on reviews of other types of business and personal finance technology.

I write about money. I’ve been reviewing tax software and services as a freelancer for PCMag since 1993. Along the way, I took on reviews of other types of business and personal finance technology.

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Abstract: This paper is focused on the dynamic modeling and control of a quadrotor. The main objective of this paper is providing a complete governing quadrotor dynamic equation system using the Euler ...